了解WebKit之入门

前序

从事企业开发N久了，一直都有自己写一点跟个人爱好相关的东西，记得第一次在大学上网时，对windows95下的网页，打开源码看到HTML的内容时，感觉自己学习的c语言怎么这么不争气呢；后来专门找JavaScript的书学习了下，而至今JavaScript依然伴随工作。

而今的确想写点属于自己的东西，搞什么呢，什么都容易被山寨，搞游戏吧，有时祸国殃民；纵观趋势，最终浏览器将成为各种终端的终结者，所以就从这里开始吧。

开始了解WebKit

1：网站

http://www.webkit.org/

2:作为浏览器引擎，自然离不开基本的HTML解析和JavaScript引擎了

WebKit's HTML and JavaScript code began as a branch of the KHTML and KJS libraries from KDE

http://konqueror.kde.org/features/browser.php

从官网说明看，WebKit所用的HTML和JavaScript来自于KHTML,KJS

3:当然跟时下流行的HTML5的趋势，SVG,MATHML,CSS,DOM都是不可缺少的

4:获取源码，尝试编译

准备工具VS2010

CYGWIN

QuickTime SDK(Media)

Directx SDK

 32-bit version of Debugging Tools for Windows

Hotfix for 64-bit Windows to disable the user-mode callback filter for exceptions

5：编译过程

参考贴

http://hi.baidu.com/7472knarfnus/item/cefa8008b22bdc35a3332a97

http://www.cnblogs.com/likwo/archive/2012/05/09/2491687.html

6:记录编译过程

a:将webkit的构建包解压缩到C:\WebKit-r152754

b:安装QuickTime SDK到C:\Program Files\QuickTime SDK

c:安装DirectX SDK到C:\Microsoft DirectX SDK

d:启动Cygwin

huareal@gpx /cygdrive/c/WebKit-r152754/Tools/scripts
# ./update-webkit
Updating OpenSource
Checking Last-Modified date of WebKitAuxiliaryLibrary.zip...
Downloading WebKitAuxiliaryLibrary.zip...

  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100 1343k  100 1343k    0     0   137k      0  0:00:09  0:00:09 --:--:--  158k

Installing WebKitAuxiliaryLibrary...
The WebKitAuxiliaryLibrary has been sucessfully installed in
 /cygdrive/c/WebKit-r152754/WebKitLibraries/win
Setting the Environment Variable 'WEBKIT_LIBRARIES' to 'C:\WebKit-r152754\WebKitLibraries\win'
Setting the Environment Variable 'CYGWIN' to 'tty'
Setting the Environment Variable 'WEBKIT_OUTPUTDIR' to 'C:\WebKit-r152754\WebKitBuild'
Please restart your computer before attempting to build inside Visual Studio.

--build-webkit

# ./build-webkit
===============================================================================
WebKitSupportLibrary.zip could not be found in /cygdrive/c/WebKit-r152754.
Please download WebKitSupportLibrary.zip from:
    https://developer.apple.com/opensource/internet/webkit_sptlib_agree.html
and place it in:
    /cygdrive/c/WebKit-r152754
Then run build-webkit again.
===============================================================================
Died at ./build-webkit line 243.

需要下载WebKitSupportLibrary.zip,安装说明，下载后，复制到/cygdrive/c/WebKit-r152754

继续./build-webkit

# ./build-webkit

Installing WebKitSupportLibrary...
The WebKitSupportLibrary has been sucessfully installed in
 /cygdrive/c/WebKit-r152754/WebKitLibraries/win
Building results into: /cygdrive/c/WebKit-r152754/WebKitBuild
WEBKIT_OUTPUTDIR is set to: C:\WebKit-r152754\WebKitBuild
Use of uninitialized value in print at /cygdrive/c/WebKit-r152754/Tools/scripts/webkitdirs.pm line 1644.
WEBKIT_LIBRARIES is set to:
/cygdrive/c/Program Files/Microsoft Visual Studio 10.0/Common7/IDE/devenv.com WebKit.vcxproj\WebKit.sln /build Release

Microsoft(R) Visual Studio 10.0.30319.1 版。
版权所有(C) Microsoft Corp。保留所有权利。

后面错误

尝试复制C:\WebKit-r152754\WebKitLibraries\win\tools\vsprops下的内容到

C:\tools\vsprops

再次编译

成功5个，失败24个

29>------ 已启动生成: 项目: AssembleBuildLogs, 配置: Release Win32 ------
========== 生成: 成功 5 个，失败 24 个，最新 0 个，跳过 0 个 ==========